In many ways, Knobe is the closest thing experimental philosophy has to a rock star. Since last year, he’s been an essay contributor to the New York Times. An admirer from Australia maintains a Joshua Knobe fan page on Facebook. And a phenomenon bears his name: The Knobe Effect, derived from an experiment of his, is frequently cited to explain the effectiveness of negative political advertising.

Conducted in 2003, the experiment examined people’s perception of intentionality based on their opinions about two scenarios. In the first scenario, a business executive is told that a new product will increase profits but harm the environment. He responds that he doesn’t care about the environment, just profits. The program is implemented, profits go up and the environment suffers. When asked if the executive intentionally harmed the environment, 82 percent of respondents answered yes.

Scenario No. 2 is the same except for one key detail: The word “hurt” is replaced with “help.” Again, the executive says he doesn’t care about the environment. The program goes on, profits rise, and this time the environment benefits. But when asked if the executive intentionally helped the environment, only 23 percent of respondents said yes. So the Knobe Effect holds that people are more likely to assign blame for things that go wrong than to give credit for things that go right, a gap Knobe has spent the past eight years working to explain.

Why should the results of an action have a bearing on intentionality? And when it comes to questions of character, why do we tend to give more weight to negativity? Why does it sometimes happen that a single misdeed in a lifetime of otherwise exemplary behavior can destroy a reputation? (Think of how one racial slur can get someone branded a racist.)

“Ever the winds blow; ever the grass grows. Every day, men and women, conversing, beholding and beholden. The scholar is he of all men whom this spectacle most engages.”
Ralph Waldo Emerson, "The American Scholar"

The practice of Centering Prayer is basically a waiting upon God with loving attentiveness, fulfilling the Gospel injunction, “Watch and Pray.” If one can accept the notion of prayer as primarily relationship with God, it becomes obvious that one’s relationship with God can be expressed without words, simply by a gesture or even by one’s silent intention to consent to God’s presence.

"What amazed and upset him most of all was that the majority of people of his age and circle, who had replaced their former beliefs, as he had, with the same new beliefs as he had, did not see anything wrong with it and were perfectly calm and content. So that, besides the main question, Levin was tormented by other questions: Are these people sincere? Are they not pretending? Or do they not understand somehow differently, more clearly, than he the answers science gives to the questions that concerned him? And he diligently studied both the opinions of these people and the books that expressed these answers." - Tolstoy, "Anna Karenina"

"They do not covet truth, but victory and the dispelling of their own doubts. What they defend is some system, that is, some view about the totality of things, of which men are actually ignorant. No system would ever have been framed if people had been simply interested in knowing what is true, whatever it may be.” - George Santayana

“The old grey donkey stood by himself in a thistly corner of the Forest… and thought sadly to himself, “Why?” and sometimes he thought, “Wherefore?” and sometimes he thought, “Inasmuch as which?” and sometimes he didn’t quite know what he was thinking about.” — Eeyore